/*
 * Copyright 2010 Cedric Priscal
 *
 * This file is part of stupid-avr-robot.
 *
 * stupid-avr-robot is free software: you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * stupid-avr-robot is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with stupid-avr-robot.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef USART_H_
#define USART_H_

#include "UsartListener.h"

/**
 * @brief Abstract base class for all serial communication channels (serial ports, sockets, pipes, etc).
 */
class Usart {
protected:
    UsartListener *mListener;
public:
    Usart();
    void registerListener(UsartListener *listener);
    virtual void send(unsigned char c) {}
    void send(const unsigned char *buffer, char size);
    void send(unsigned short s);
    void send(const char *txt);
};

#endif /* USART_H_ */
